Climate74
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Columbia to Launch $25 Million AI-Based Climate Modeling Center
A new venture will leverage big data and many disciplines to create better estimates of future climate.
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Faculty Spotlight: Yutian Wu, Lamont-Doherty Earth Observatory Researcher and ESP Climatology Professor
Wu started her career in mathematics before coming to Lamont and applying it to climate change and atmospheric processes.
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Climate Journalist Andrew Revkin on Evolving Beyond Storytelling
The veteran reporter discusses how he prefers fostering dialog with his audience over simply telling a story.
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Protecting New York City from the Impact of Climate Change
The climate crisis and the extreme weather it brings will get worse before it gets better, and New York City’s very survival depends on our ability to finally respond to the climate adaptation crisis before us.
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Insurance Tools for Climate Adaptation: Q&A with Rahel Diro
Diro is an expert on index-based insurance, a proven way to help farmers cover some of the financial losses caused by drought and other weather extremes that damage their crops.
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The New York Times Company Should Stop Creating Fossil Fuel Ads
As a former climate-focused writer at the paper, I think it’s time for the Times Company to stop making ads for fossil fuel giants, but not yet for a total ban.
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Glacial Ice Cores Reveal 15,000 Year Old Microbes
Ancient ice contains a rich microbial record going back thousands of years. Recent advances have provided tools to study their genes and evolution, but climate change threatens to erase this frozen archive.
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Columbia Climate School Welcomes First Class of Students
In September, 90 students will begin their orientation for the M.A. in Climate and Society Program, the first degree program offered through Columbia’s Climate School.
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A 1,000 Year Drought is Hitting the West. Could Desalination Be a Solution?
Filtering salt out of water is used in many parts of the world that deal with severe drought, but it can come with its own set of problems.
COP31, the 2026 United Nations Climate Change Conference, aims to advance dialogue, strengthen consensus, and accelerate climate action on a global scale. From November 9–20, 2026 in Antalya, Türkiye, heads of state, ministers, scientists, business leaders, and civil society will gather to advance efforts in emission targets, climate finance, and adaptation and resilience. Once again, our experts, students, and global thought leaders from Columbia Climate School and across Columbia University are contributing to key events, sharing insights, and helping shape the dialogue toward ambitious, science-based solutions. Learn More
